<template>
  <div>
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>权限列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 权限列表区域 -->
    <el-card>
      <el-table :data="rightData" border style="width: 100%" stripe>
        <el-table-column type="index" label="#"></el-table-column>
        <el-table-column prop="authName" label="权限名称"></el-table-column>
        <el-table-column prop="path" label="路径"></el-table-column>
        <el-table-column label="权限等级">
          <!-- 返回的数据中权限等级level('0','1','2')需要加工一下('一级','二级','三级')再渲染到页面 -->
          <!-- 作用域插槽，让父组件(<el-table)能够加工子组件(<el-table-column)的数据 -->
          <!-- 通过slot-scope属性可以获取到子组件(<el-table-column)绑定的属性所构成的对象,对象的名字是等号后的值，是自定义的 -->
          <template slot-scope="scope">
            <el-tag v-if="scope.row.level == 0">一级</el-tag>
            <el-tag type="success" v-else-if="scope.row.level == 1">二级</el-tag>
            <el-tag type="warning" v-else>三级</el-tag>
          </template>
        </el-table-column>
      </el-table>
    </el-card>
  </div>
</template>

<script>
export default {
  data() {
    return {
      rightData: []
    };
  },
  methods: {
    async getRightList() {
      const { data: res } = await this.$axios.get("rights/list");
      if (res.meta.status != 200) return this.$message.error(res.meta.msg);
      this.rightData = res.data;
      //   console.log(this.rightData);
    }
  },
  created() {
    this.getRightList();
  }
};
</script>

<style lang="less" scoped>
</style>